#36550: AssertionError raised when bulk creation model with composite primary
key
with auto_now_add field
-------------------------------------+-------------------------------------
Reporter: Will-Ruddick | Owner: (none)
Type: Bug | Status: new
Component: Database layer | Version: 5.2
(models, ORM) |
Severity: Release blocker | Resolution:
Keywords: | Triage Stage: Accepted
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------
Changes (by Sarah Boyce):
* severity: Normal => Release blocker
* stage: Unreviewed => Accepted
* summary:
AssertionError raised when bulk creation model with composite primary
key
=>
AssertionError raised when bulk creation model with composite primary
key with auto_now_add field
Comment:
{{{#!diff
diff --git a/tests/composite_pk/test_create.py
b/tests/composite_pk/test_create.py
index 38ad9690fb..60ad1cc671 100644
--- a/tests/composite_pk/test_create.py
+++ b/tests/composite_pk/test_create.py
@@ -1,7 +1,7 @@
from django.db import IntegrityError
from django.test import TestCase, skipUnlessDBFeature
-from .models import Post, Tenant, User
+from .models import Post, Tenant, User, TimeStamped
class CompositePKCreateTests(TestCase):
@@ -78,6 +78,10 @@ class CompositePKCreateTests(TestCase):
self.assertEqual(obj_3.pk, (obj_3.tenant_id, obj_3.id))
self.assertEqual(obj_3.email, "[email protected]")
+ def test_bulk_create_auto_now_add_primary_key(self):
+ objs = [TimeStamped(id=1), TimeStamped(id=2), TimeStamped(id=3)]
+ self.assertEqual(len(TimeStamped.objects.bulk_create(objs)), 3)
+
@skipUnlessDBFeature(
"supports_update_conflicts",
"supports_update_conflicts_with_target",
}}}
Thank you, replicated the error with the above test
--
Ticket URL: <https://code.djangoproject.com/ticket/36550#comment:3>
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